{"product_id":"143740","title":"143740 1952 KGVI 8½d GREY REGISTERED ENVELOPE REGISTERED AIRMAIL LONDON TO WASHINGTON, U.S.A. VARIOUS KGVI INCL 2\/6 YELLOW-GREEN (SG509).","description":"1952 KGVI 8½d GREY REGISTERED ENVELOPE REGISTERED AIRMAIL LONDON TO WASHINGTON, U.S.A. VARIOUS KGVI INCL 2\/6 YELLOW-GREEN (SG509). Fine KGVI 8½d grey registered envelope airmail London to Washington, U.S.A. uprated ½d pale orange (SG503) 3d pale violet (SG490) 6d purple (SG470) x 2 1s bistre-brown (SG475) and fine 2\/6 yellow-green (SG509) tied fine strikes 'REGISTERED\/BISHOPGATE' date stamps 31 DEC 52. On reverse 'BELLEVUE\/WASH.' date stamp JAN 6 1953.Good usage. (Ref 143740).","brand":"Bill Barrell Ltd","offers":[{"title":"Default Title","offer_id":56900302733692,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.barrell.co.uk\/products\/143740","provider":"Bill Barrell Ltd","version":"1.0","type":"link"}